Gaia DR2 1763010888766991104
All names: Gaia DR2 1763010888766991104, Gaia DR3 1763010888766991104, WDJ204543.83+160514.08, WDJ204543.83+160514.07, Gaia EDR3 1763010888766991104, SDSS J204543.82+160514.1, SDSS J204543.83+160514.2
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 20 45 43.81 (0.2) | 20 45 43.81 | 20 45 43.81 | 20 45 43.83 (0.2) | 20 45 43.81 | |||||
| Declination | 16 05 14.35 (0.1) | 16 05 14.34 | 16 05 14.35 | 16 05 14.08 (0.1) | 16 05 14.34 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 5761.0 | 5501.0 | 5905.0 (97) | ||||||
| log(g) | [cgs] | 8.12 | 7.96 | 8.17 (0.04) | ||||||
| Mass | [M☉] | 0.663 | 0.547 | 0.692 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 3.4850 | 3.5900 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 12.08 (0.2) | 12.31 (0.4) | 12.08 | 12.08 (0.2) | 12.31 (0.4) | ||||
| Distance | [pc] | 82.75 (2) | 81.22 (3) | 82.75 | 82.75 (2) | 81.22 (3) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -16.8502534 (0.3) | -16.35848419 (0.6) | -16.85 (0.3) | -16.35848419 | |||||
| Proper motion (declination) | [mas/yr] | 16.97465745 (0.2) | 17.11800205 (0.5) | 16.975 (0.2) | 17.11800205 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.40 (0.05) | 20.40 (0.05) | ||||||||
| g magnitude | 19.34 (0.01) | 19.34 (0.01) | ||||||||
| r magnitude | 18.89 (0.01) | 18.89 (0.01) | ||||||||
| i magnitude | 18.71 (0.01) | 18.71 (0.01) | ||||||||
| z magnitude | 18.68 (0.03) | 18.68 (0.03) | ||||||||
| G magnitude | 18.91 (0.03) | 18.93 | 18.91 | 18.91 (0.003) | 18.93 | |||||
| BP magnitude | 19.23 (0.03) | 19.25 | 19.25 | |||||||
| RP magnitude | 18.45 (0.02) | 18.41 | 18.41 | |||||||
| Pan g magnitude | 19.29 (0.02) | |||||||||
| Pan r magnitude | 18.90 (0.006) | |||||||||
| Pan i magnitude | 18.75 (0.01) | |||||||||
| Pan z magnitude | 18.72 (0.02) | |||||||||
| Pan y magnitude | 18.74 (0.02) | |||||||||
| E(B-V) | 0.007 | |||||||||
* Constant surface field
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